5104021540 has 48 divisors (see below), whose sum is σ = 11191283712. Its totient is φ = 1951652736.

The previous prime is 5104021523. The next prime is 5104021543. The reversal of 5104021540 is 451204015.

It is not an unprimeable number, because it can be changed into a prime (5104021543) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1284637 + ... + 1288603.

It is an arithmetic number, because the mean of its divisors is an integer number (233151744).

Almost surely, 2^5104021540 is an apocalyptic number.

It is an amenable number.

5104021540 is an abundant number, since it is smaller than the sum of its proper divisors (6087262172).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5104021540 is a wasteful number, since it uses less digits than its factorization.

5104021540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6796 (or 6794 counting only the distinct ones).

The product of its (nonzero) digits is 800, while the sum is 22.

The square root of 5104021540 is about 71442.4351488665. The cubic root of 5104021540 is about 1721.7529384128.

Adding to 5104021540 its reverse (451204015), we get a palindrome (5555225555).

The spelling of 5104021540 in words is "five billion, one hundred four million, twenty-one thousand, five hundred forty".